// 显示日期和时间-------NQ
function ShowDate(Elements)
{
    var temp;
    var datetime = new Date();
    var year = datetime.getFullYear();
    var month = datetime.getMonth() + 1;
    var date = datetime.getDate();
    var day = datetime.getDay();
    temp = year+"年"+month+"月"+date+"日 ";

    switch (day)
    {
        case 0:
            temp = temp+"星期日";
            break;
        case 1:
            temp = temp+"星期一";
            break;
        case 2:
            temp = temp+"星期二";
            break;
        case 3:
            temp = temp+"星期三";
            break;
        case 4:
            temp = temp+"星期四";
            break;
        case 5:
            temp = temp+"星期五";
            break;
        case 6:
            temp = temp+"星期六";
            break;
    }
    Elements.innerHTML = temp;
}
function ShowTime(Elements)
{
    var temp = "";
    var datetime = new Date();
    var hour = datetime.getHours();
    var minu = datetime.getMinutes();
    var seco = datetime.getSeconds();
    if(hour < 10)
        hour ="0" + hour;
    if(minu < 10)
        minu ="0" + minu;
    if(seco < 10)
        seco ="0" + seco;
    temp = temp+" "+hour+":"+minu+":"+seco+" ";
    if(hour >= 0 && hour < 5)
        temp = temp + "零晨好"
    if(hour >= 5 && hour < 8)
        temp = temp + "早上好"
    if(hour >= 8 && hour < 11)
        temp = temp + "上午好"
    if(hour >= 11 && hour < 13)
        temp = temp + "中午好"
    if(hour >= 13 && hour < 17)
        temp = temp + "下午好"
    if(hour >= 17 && hour < 24)
        temp = temp + "晚上好"
    Elements.innerHTML = temp; //这个Elements代表(表格)的id

    window.setTimeout("ShowTime(" + Elements.id + ")",1000) //这里Elements.name或Elements.id不是Elements

}